Power10 VSX scalar min-max-compare quad precision operations

opcodes/
	* ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
	xsmaxcqp, xsmincqp.
gas/
	* testsuite/gas/ppc/scalarquad.d,
	* testsuite/gas/ppc/scalarquad.s: New test.
	* testsuite/gas/ppc/ppc.exp: Run it.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 3f8c75349a6828dc063c69075a4b066c5c754f59..57b704dce44f92741088475a3c7270bae481bf4a 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2020-05-11  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/gas/ppc/scalarquad.d,
+       * testsuite/gas/ppc/scalarquad.s: New test.
+       * testsuite/gas/ppc/ppc.exp: Run it.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
        * testsuite/gas/ppc/rightmost.d,

diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index a895edb72c5e2e80f8a51200054a29ec17fa4048..48c4ce62f31ff02e4196633b55975de01da79cff 100644 (file)
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -145,3 +145,4 @@ run_dump_test "set_bool"
 run_dump_test "stringop"
 run_dump_test "xvtlsbb"
 run_dump_test "rightmost"
+run_dump_test "scalarquad"

diff --git a/gas/testsuite/gas/ppc/scalarquad.d b/gas/testsuite/gas/ppc/scalarquad.d
new file mode 100644 (file)
index 0000000..e33057a
--- /dev/null
+++ b/gas/testsuite/gas/ppc/scalarquad.d
@@ -0,0 +1,15 @@
+#as: -mpower10
+#objdump: -dr -Mpower10
+#name: scalar min/max/compare quad precision
+
+.*
+
+
+Disassembly of section \.text:
+
+0+0 <_start>:
+.*:    (fc 01 10 88|88 10 01 fc)       xscmpeqqp v0,v1,v2
+.*:    (fc 64 29 88|88 29 64 fc)       xscmpgeqp v3,v4,v5
+.*:    (fc c7 41 c8|c8 41 c7 fc)       xscmpgtqp v6,v7,v8
+.*:    (fd 2a 5d 48|48 5d 2a fd)       xsmaxcqp v9,v10,v11
+.*:    (fd 8d 75 c8|c8 75 8d fd)       xsmincqp v12,v13,v14

diff --git a/gas/testsuite/gas/ppc/scalarquad.s b/gas/testsuite/gas/ppc/scalarquad.s
new file mode 100644 (file)
index 0000000..dc42b82
--- /dev/null
+++ b/gas/testsuite/gas/ppc/scalarquad.s
@@ -0,0 +1,7 @@
+       .text
+_start:
+       xscmpeqqp 0,1,2
+       xscmpgeqp 3,4,5
+       xscmpgtqp 6,7,8
+       xsmaxcqp 9,10,11
+       xsmincqp 12,13,14

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index b43a3a128b3331ad0f4b9ecc42da96c8e40a8a8f..769d2ed4653f33faad4ae47ce7da3f7bdf313a37 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-11  Alan Modra  <amodra@gmail.com>
+
+       * ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
+       xsmaxcqp, xsmincqp.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
        * ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,

diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index 9c0dd7b87692e09592db495a54c8952c230f7988..ed0a668ad64638cacf3d851ea7cb89209516c1ee 100644 (file)
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -8251,6 +8251,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dquaiq",     ZRC(63,67,0), Z2_MASK|Q_MASK, POWER6,   PPCVLE,         {TE, FRTp, FRBp, RMC}},
 {"dquaiq.",    ZRC(63,67,1), Z2_MASK|Q_MASK, POWER6,   PPCVLE,         {TE, FRTp, FRBp, RMC}},
 
+{"xscmpeqqp",  X(63,68),       X_MASK,      POWER10,   PPCVLE,         {VD, VA, VB}},
+
 {"mtfsb0",     XRC(63,70,0),   XRARB_MASK,  COM,       PPCVLE,         {BTF}},
 {"mtfsb0.",    XRC(63,70,1),   XRARB_MASK,  COM,       PPCVLE,         {BTF}},
 
@@ -8291,11 +8293,16 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"xscmpexpqp", X(63,164),      XBF_MASK,    PPCVSX3,   PPCVLE,         {BF, VA, VB}},
 
 {"dtstdcq",    Z(63,194),      Z_MASK,      POWER6,    PPCVLE,         {BF, FRAp, DCM}},
+
+{"xscmpgeqp",  X(63,196),      X_MASK,      POWER10,   PPCVLE,         {VD, VA, VB}},
+
 {"dtstdgq",    Z(63,226),      Z_MASK,      POWER6,    PPCVLE,         {BF, FRAp, DGM}},
 
 {"drintnq",    ZRC(63,227,0), Z2_MASK|Q_MASK, POWER6,  PPCVLE,         {R, FRTp, FRBp, RMC}},
 {"drintnq.",   ZRC(63,227,1), Z2_MASK|Q_MASK, POWER6,  PPCVLE,         {R, FRTp, FRBp, RMC}},
 
+{"xscmpgtqp",  X(63,228),      X_MASK,      POWER10,   PPCVLE,         {VD, VA, VB}},
+
 {"dctqpq",     XRC(63,258,0), X_MASK|Q_MASK, POWER6,   PPCVLE,         {FRTp, FRB}},
 {"dctqpq.",    XRC(63,258,1), X_MASK|Q_MASK, POWER6,   PPCVLE,         {FRTp, FRB}},
 
@@ -8364,6 +8371,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dtstsfq",    X(63,674),      X_MASK,      POWER6,    PPCVLE,         {BF, FRA, FRBp}},
 {"dtstsfiq",   X(63,675),      X_MASK|1<<22,POWER9,    PPCVLE,         {BF, UIM6, FRBp}},
 
+{"xsmaxcqp",   X(63,676),      X_MASK,      POWER10,   PPCVLE,         {VD, VA, VB}},
+
 {"xststdcqp",  X(63,708),      X_MASK,      PPCVSX3,   PPCVLE,         {BF, VB, DCMX}},
 
 {"mtfsf",      XFL(63,711,0),  XFL_MASK, POWER6|PPCA2|PPC476, PPCVLE,  {FLM, FRB, XFL_L, W}},
@@ -8371,6 +8380,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"mtfsf.",     XFL(63,711,1),  XFL_MASK, POWER6|PPCA2|PPC476, PPCVLE,  {FLM, FRB, XFL_L, W}},
 {"mtfsf.",     XFL(63,711,1),  XFL_MASK,    COM, POWER6|PPCA2|PPC476|PPCEFS|PPCVLE, {FLM, FRB}},
 
+{"xsmincqp",   X(63,740),      X_MASK,      POWER10,   PPCVLE,         {VD, VA, VB}},
+
 {"drdpq",      XRC(63,770,0), X_MASK|Q_MASK, POWER6,   PPCVLE,         {FRTp, FRBp}},
 {"drdpq.",     XRC(63,770,1), X_MASK|Q_MASK, POWER6,   PPCVLE,         {FRTp, FRBp}},